libcruft-util/test/buffer/simple.cpp

26 lines
783 B
C++

/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* Copyright 2018 Danny Robson <danny@nerdcruft.net>
*/
#include <cruft/util/buffer/simple.hpp>
#include <cstdlib>
#include <algorithm>
///////////////////////////////////////////////////////////////////////////////
int
main (int, char**)
{
// Make a buffer and fill it with non-zero elements. This is just enough
// to test that we can write to the memory without (obviously) crashing.
static constexpr std::size_t elements = 2049;
cruft::buffer::simple buf (elements);
std::fill (std::begin (buf), std::end (buf), 0xff);
return EXIT_SUCCESS;
}